131115764906

素因数分解:

$2^1\times 7^1\times {\mathrm{147517}}^1\times {\mathrm{63487}}^1$

素因数の和:211013

約数の個数: 16

約数和(自身を含む): 224774946816

約数和(自身を除く): 93659181910

約数列:

[1, 2, 7, 14, 63487, 126974, 147517, 295034, 444409, 888818, 1032619, 2065238, 9365411779, 18730823558, 65557882453, 131115764906]

約数ペア:

[(1, 131115764906), (2, 65557882453), (7, 18730823558), (14, 9365411779), (63487, 2065238), (126974, 1032619), (147517, 888818), (295034, 444409)]